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milvus官方网站并没有针对windows系统的安装有系统性的安装讲解，因此走了很多的弯路，为让兄弟们一路畅通，把安装过程做了如下记录。
另外有几点提醒：
1、windows无法安装milvus lite（网上大多说不支持，只有个别牛人说支持，但是我历尽千辛万苦，尝试了很多方法，依然无效。所以，权当不支持吧，有不怕苦的兄弟，也可以自己试试）
2、windows安装milvus只支持docker安装（原本我想要原生安装的，但也是无果，默哀10分钟）

一、准备工作

确保电脑上已装了python 3.8+

二、安装Docker

1、先安装Hyper-V
以此打开开：控制面板 - 程序和功能 - 启用或关闭Windows功能，选中Hyper-V，点确定安装

2、下载Docker桌面版
下载地址：https://www.docker.com/

3、运行一直点击下一步安装至完成


看到这个画面代表安装成功

如果中途弹出安装wsl --update失败的窗口，就自己用管理员权限打开Windows PowerShell重新执行以下代码

wsl --update

三、安装Milvus

1、点击此链接下载文件并保存到本地（可能需要梯子），重命名为：standalone.bat
文件链接：https://raw.githubusercontent.com/milvus-io/milvus/refs/heads/master/scripts/standalone_embed.bat
如果无法下载，请新建standalone.bat文件，并将以下代码粘贴至standalone.bat文件中：

@REM  Licensed to the LF AI & Data foundation under one
@REM  or more contributor license agreements. See the NOTICE file
@REM  distributed with this work for additional information
@REM  regarding copyright ownership. The ASF licenses this file
@REM  to you under the Apache License, Version 2.0 (the
@REM  "License"); you may not use this file except in compliance
@REM  with the License. You may obtain a copy of the License at
@REM 
@REM    http://www.apache.org/licenses/LICENSE-2.0
@REM 
@REM  Unless required by applicable law or agreed to in writing, software
@REM  distributed under the License is distributed on an "AS IS" BASIS,
@REM  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
@REM  See the License for the specific language governing permissions and
@REM  limitations under the License.@echo off
setlocal enabledelayedexpansion:main
if "%1"=="" (echo Please use standalone_embed.bat restart^|start^|stop^|deleteexit /b 1
)if "%1"=="restart" (call :stopcall :start
) else if "%1"=="start" (call :start
) else if "%1"=="stop" (call :stop
) else if "%1"=="delete" (call :delete
) else (echo Unknown command.echo Please use standalone_embed.bat restart^|start^|stop^|upgrade^|deleteexit /b 1
)
goto :eof:run_embed
(
echo listen-client-urls: http://0.0.0.0:2379
echo advertise-client-urls: http://0.0.0.0:2379
echo quota-backend-bytes: 4294967296
echo auto-compaction-mode: revision
echo auto-compaction-retention: '1000'
) > embedEtcd.yaml(
echo # Extra config to override default milvus.yaml
) > user.yamlif not exist "embedEtcd.yaml" (echo embedEtcd.yaml file does not exist. Please try to create it in the current directory.exit /b 1
)
if not exist "user.yaml" (echo user.yaml file does not exist. Please try to create it in the current directory.exit /b 1
)docker run -d ^--name milvus-standalone ^--security-opt seccomp:unconfined ^-e ETCD_USE_EMBED=true ^-e ETCD_DATA_DIR=/var/lib/milvus/etcd ^-e ETCD_CONFIG_PATH=/milvus/configs/embedEtcd.yaml ^-e COMMON_STORAGETYPE=local ^-v "%cd%\volumes\milvus:/var/lib/milvus" ^-v "%cd%\embedEtcd.yaml:/milvus/configs/embedEtcd.yaml" ^-v "%cd%\user.yaml:/milvus/configs/user.yaml" ^-p 19530:19530 ^-p 9091:9091 ^-p 2379:2379 ^--health-cmd="curl -f http://localhost:9091/healthz" ^--health-interval=30s ^--health-start-period=90s ^--health-timeout=20s ^--health-retries=3 ^milvusdb/milvus:v2.5.5 ^milvus run standalone >nul
if %errorlevel% neq 0 (echo Failed to start Milvus container.exit /b 1
)goto :eof:wait_for_milvus_running
echo Wait for Milvus Starting...
:wait_loop
for /f "tokens=*" %%A in ('docker ps ^| findstr "milvus-standalone" ^| findstr "healthy"') do set running=1
if "!running!"=="1" (echo Start successfully.echo To change the default Milvus configuration, edit user.yaml and restart the service.goto :eof
)
timeout /t 1 >nul
goto wait_loop:start
for /f "tokens=*" %%A in ('docker ps ^| findstr "milvus-standalone" ^| findstr "healthy"') do (echo Milvus is running.exit /b 0
)for /f "tokens=*" %%A in ('docker ps -a ^| findstr "milvus-standalone"') do set container_exists=1
if defined container_exists (docker start milvus-standalone >nul
) else (call :run_embed
)if %errorlevel% neq 0 (echo Start failed.exit /b 1
)call :wait_for_milvus_running
goto :eof:stop
docker stop milvus-standalone >nul
if %errorlevel% neq 0 (echo Stop failed.exit /b 1
)
echo Stop successfully.
goto :eof:delete_container
for /f "tokens=*" %%A in ('docker ps ^| findstr "milvus-standalone"') do (echo Please stop Milvus service before delete.exit /b 1
)
docker rm milvus-standalone >nul
if %errorlevel% neq 0 (echo Delete Milvus container failed.exit /b 1
)
echo Delete Milvus container successfully.
goto :eof:delete
call :delete_container
rmdir /s /q "%cd%\volumes"
del /q embedEtcd.yaml
del /q user.yaml
echo Delete successfully.
goto :eof:EOF

2、执行安装

standalone.bat start

（可能需要梯子，请自备）

3、测试链接
在本地新建test.py文件，贴上以下代码，执行后不报错，说明已经安装成功

from pymilvus import connections# 连接到 Milvus 服务
connections.connect(alias="default",host='localhost',port='19530'
)

四、安装图形化管理工具attu

1、查看docker虚拟IP
打开cmd命令行窗口，并执行以下代码

ipconfig

找到如下IP（WSL (Hyper-V firewall) IPv4地址），如：172.24.208.1

2、执行安装attu

将以下命令中的{milvus server IP}替换成上一步获取到的docker虚拟IP

docker run -p 8000:3000 -e MILVUS_URL={milvus server IP}:19530 zilliz/attu:v2.5

如：

docker run -p 8000:3000 -e MILVUS_URL=172.24.208.1:19530 zilliz/attu:v2.5

等待执行完毕

在浏览器打开：http://127.0.0.1:8000/

确保Milvus地址是docker虚拟IP，端口是19530，点击“连接”，即可看到图形化的管理界面了。

五、运行milvus

经过以上步骤安装好milvus后，第二天会发现电脑重启开启，milvus服务却不能用了。可以按照以下方式手动运行，就可以继续访问了。
步骤如下：
打开Docker - Containers，并选中Actions列的运行按钮（三角型按钮）

点击运行之后，需要等待一段时间，点击Name，可以查看运行进度详情

我们也可以访问http://localhost:19530，如出现下图显示，也代表milvus已运行成功